Liebert NX8 User Manual +%`K6 UPS

Transcription

1 Liebert NX UserManual UPS

2

3 Liebert NXC 60kVA UPS User Manual

4 Special Declaration Personnel Safety Product Safety Disclaimer

5 Safety Precaution Chapter 11 Specifications ~

6 3.1.4 Selection Of UPS I/O Switch ~

7

8 The Manual Describes The Following Equipment

9 Revision Information

10 Contents Chapter 1 Overview Features Design Concept Parallel System Operation Modes Battery Management Battery Protection...10 Chapter 2 Mechanical Installation Precautions Transportation Tools Unpacking Initial Inspection Environmental Requirement Mechanical Requirement Installation Drawings...16 Chapter 3 Electrical Installation Wiring Of Power Cable...18

11 3.2 Wiring Of Signal Cable...27 Chapter 4 Operator Control And Display Panel Introduction LCD Screen Type Detailed Description Of Menu Items Prompt Window Alarm List...39 Chapter 5 UPS Operation Introduction Brief Introduction UPS Startup Procedures...44

12 5.3 Procedures For Transfer Between Operation Modes Battery Test Procedures UPS Self-test Procedures UPS Shutdown Procedures EPO Procedures UPS Reset Procedures After EPO Automatic Restart Selecting Language Changing Current Date And Time Control Password...52 Chapter 6 Battery Introduction Safety UPS Battery Precautions For Installation Design Battery Installation Environment And Number Of Batteries Battery Protection Battery Installation And Connection Design Of Battery Room BCB Box (Optional) BCB Reference Current And Connection Battery Maintenance Disposal Of Used Battery...64 Chapter 7 Parallel System And LBS System General...65

13 7.2 System Installation Procedures Operation Procedures For Parallel System LBS System...71 Chapter 8 Options Option List Option Introduction...74 Chapter 9 Communication SNMP Protocol Communication Modbus Protocol Communication Dry Contact Communication...91

14 Chapter 10 Service And Maintenance Safety Key Components And Service Life Of UPS Maintenance Of UPS And Options...94 Chapter 11 Specifications Conformance And Standards Environmental Characteristics Mechanical Characteristics Electrical Characteristics (Input Rectifier) Electrical Characteristics (Intermediate DC Circuit) Electrical Characteristics (Inverter Output) Electrical Characteristics (Bypass Input) Efficiency And Loss...99 Appendix 1 Disposal Of Old Appliances Appendix 2 Glossary Appendix 3 Hazardous Substances Or Elements Announcement

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16 Chapter 1 Overview 1.1 Features 1.2 Design Concept Figure 1-1 Block diagram for working principle of UPS single module

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19 Figure 1-2 UPS power supply switch configuration 1.3 Parallel System

20 Warning: high earth leakage currentcontents 1.4 Operation Modes Figure 1-3 Schematic diagram of normal mode

21 Figure 1-4 Schematic diagram of battery mode Figure 1-5 Schematic diagram of bypass mode

22 Figure 1-6 Schematic diagram of maintenance mode Figure 1-7 Schematic diagram of ECO mode Chapter 5 UPS Operation Introduction

23 1.5 Battery Management

24 ~ ~ ~

25 1.6 Battery Protection

26 Chapter 2 Mechanical Installation 2.1 Precautions 2.2 Transportation Figure 2-1 Inserting and movement

27 2.3 Tools Table 2-1 Tools 2.4 Unpacking

28 Figure 2-2 Straightening the hook III I II II I Figure 2-3 Removing side panels and top cover Figure 2-4 Removing bottom pallet

29 Figure 2-5 Schematic diagram for raising the foot 2.5 Initial Inspection 2.6 Environmental Requirement

30 2.7 Mechanical Requirement

31 Power Cable Connection Steps Signal Cable Connection Steps Figure 2-6 Schematic diagram for UPS positioning and fixing 2.8 Installation Drawings

32 Figure 2-7 Top/front/side/bottom view of the UPS (unit: mm)

33 Chapter 3 Electrical Installation 3.1 Wiring Of Power Cable Table 3-1 Max. steady state AC and DC currents

34 Table 3-2 Recommended CSA of the UPS cable (unit: mm 2, ambient temperature: 25 C) Table 3-3 Selection of the UPS I/O switch Table 3-4 Min. distance between UPS connection point and floor

35

36 ~ Figure 3-1 RCCB symbols ~ Cable Access Mode

37 Figure 3-2 Power cable connection terminals

38 Figure 3-3 Power cables wiring route (top cable access)

39 Figure 3-4 Power cables wiring route (bottom cable access) ~

40 Figure in 3-out, common input configuration cable connection (factory default)

41 Figure in 3-out, split bypass configuration cable connection

42 3.2 Wiring Of Signal Cable Figure 3-7 Illustration drawing of communication box ports Figure 3-8 Input dry contact ports J1 and J5

43 Table 3-5 Description of input dry contact ports J1 and J5 Figure 3-9 BCB port J2 Table 3-6 Description of BCB port J2

44 UPS UPS inside External ports J5 Figure Backfeed protection dry contact port J3 Table 3-7 Description of backfeed protection dry contact port J3 Figure 3-11 Remote EPO input port J4 Table 3-8 Description of remote EPO input port J4

45 Table 3-9 Pins definition of RS485 communication port Figure 3-12 Cable connection diagram of RS485 communication port Chapter 8 Options Table 3-10 Models and installation positions of optional cards ~ ~

46 Figure 3-13 Signal cables wiring route (top cable access)

47 Figure 3-14 Signal cables wiring route (bottom cable access)

48 Chapter 4 Operator Control And Display Panel 4.1 Introduction Figure 4-1 Operator control and display panel Table 4-1 Description of components of the operator control and display panel ~ Table 4-2 Definition of indicators

49 Table 4-3 Description of audible alarm Table 4-4 Description of control keys ~ Table 4-5 Description of menu keys

50 4.2 LCD Screen Type Figure 4-2 Start screen #1 NXC 60kVA 16:21:17 L-N voltage (V) L-N current (V) Frequency (HZ) L-L voltage (V) Power factor A (AB) B (BC) C (CA) OutPut Figure 4-3 Primary screen ~

51 ~ #1 NXC 60kVA 16:21:17 Figure 4-4 Default screen 4.3 Detailed Description Of Menu Items Table 4-6 Item description of system information window

52 Table 4-7 Item description of menu window and data window

53 ~

54 4.4 Prompt Window Table 4-8 Prompts and meanings 4.5 Alarm List Table 4-9 UPS alarm list

55 ~

56

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58 Chapter 5 UPS Operation Introduction 5.1 Brief Introduction Chapter 4 Operator Control And Display Panel.

59 Figure 5-1 UPS power switch 5.2 UPS Startup Procedures Start Screen

60 4.2.1 Start Screen Start Screen

61 Figure 5-2 Battery cold start button 5.3 Procedures For Transfer Between Operation Modes

62 Figure 5-3 Schematic diagram for disconnecting terminals of the internal battery

63 5.4 Battery Test Procedures

64 5.5 UPS Self-test Procedures Chapter 4 Operator Control And Display Panel 5.6 UPS Shutdown Procedures

65 5.3.4 Transfer From Normal Mode To Maintenance Mode 5.7 EPO Procedures 5.8 UPS Reset Procedures After EPO

66 5.9 Automatic Restart 5.10 Selecting Language 5.11 Changing Current Date And Time

67 5.12 Control Password ~

68 Chapter 6 Battery 6.1 Introduction 6.2 Safety

69

70 6.3 UPS Battery 6.11 Battery Maintenance ~ ~

71 6.4 Precautions For Installation Design 6.5 Battery Installation Environment And Number Of Batteries Table 6-1 Ambient temperature range ~ ~

72 ~ ~ Table 6-2 Number of batteries ~ ~ ~ 6.6 Battery Protection

73 6.7 Battery Installation And Connection

74 Figure 6-1 Connection for internal batteries (40-block) 6.8 Design Of Battery Room

75 Figure 6-2 Design of battery room 6.9 BCB Box (Optional) Table 6-3 Parameters of BCB box

76 6 9 2 UPS- UPS N UPS+ 7 BAT+ 1 BAT N BAT- 5 6 Figure 6-3 BCB box Table 6-4 Description of BCB box components

77 ~ Figure 6-4 Connection of BCB box Table 6-5 Battery control port (X102) ~ ~

78 6.10 BCB Reference Current And Connection Table 6-6 BCB rated current and battery max. discharge current at full load (recommended) + + N N UPS - - Figure 6-5 Connections between the battery, BCB and UPS 6.11 Battery Maintenance

79 6.12 Disposal Of Used Battery

80 Chapter 7 Parallel System And LBS System 7.1 General 7.2 System Installation Procedures

81 Figure 7-1 Schematic of typical parallel system (with common input, separate batteries and output) 3.1 Wiring Of Power Cable.

82 UPS 1 UPS2 UPS 3 UPS4 LBS 1 PARA 1 LBS 1 PARA 1 LBS 1 PARA 1 LBS 1 PARA 1 LBS 2 PARA 2 LBS 2 PARA 2 LBS 2 PARA 2 LBS 2 PARA 2 Figure 7-2 Parallel signal cables connection (Parallel system) UPS 2 J3 3.3 J3 3.4 Communication board J3 3.3 J3 3.4 Communication board UPS1 EPO UPS 2 J3 3.1 Communication J3 3.2 board EPO Figure 7-3 J3 3.1 J3 3.2 Communication board UPS1 EPO circuit diagram

83 7.3 Operation Procedures For Parallel System Start Screen

84

85 4.2.1 Start Screen

86 7.3.2 Maintenance Bypass Procedures 7.4 LBS System

87 Figure 7-4 LBS system (UPS module) Figure 7-5 LBS system (parallel system) External Protective Device

88 3.1 Wiring Of Power Cable UPS 1 UPS2 LBS 1 PARA 1 LBS 1 PARA 1 LBS 2 PARA 2 LBS 2 PARA 2 LBS cable Figure 7-6 Connection of typical LBS system (UPS module) UPS 1 UPS 2 UPS 3 UPS 4 LBS 1 PARA 1 LBS 1 PARA 1 LBS 1 PARA 1 LBS 1 PARA 1 LBS 2 PARA 2 LBS 2 PARA 2 LBS 2 PARA 2 LBS 2 PARA 2 Parallel cable Parallel cable LBS cable Figure 7-7 Connection of typical LBS system (parallel system)

89 Chapter 8 Options 8.1 Option List Table 8-1 Option list ~ ~ 8.2 Option Introduction Table 8-2 Specifications of bypass load sharing inductor

90 Figure 8-1 Operation principle of bypass load sharing inductor Procedures For Completely Powering Down UPS7.3.5 Procedures For Completely Powering Down UPS

91 Figure 8-2 Position of bypass load sharing inductors ~ Figure 8-3 Connection of inductor (1)

92 ~ Figure 8-4 Connection of inductor (2) Table 8-3 Parameters of valve-regulated lead acid battery -GP V-34.0Ah

93 5.6.1 Procedures For Completely Powering Down UPS7.3.5 Procedures For Completely Powering Down UPS

94 Figure 8-5 Installing internal battery fuse and battery cables (front view) Figure 8-6 Opening battery compartment door

95 +- ~ Figure 8-7 Placing the battery into battery tray ~~

96 Figure 8-8 Connection between battery trays and batteries

97 Figure 8-9 Fixing battery tray

98 Figure 8-10 Installing column reinforcement (front view) Chapter 6 Battery

99 5.6.1 Procedures For Completely Powering Down UPS7.3.5 Procedures For Completely Powering Down UPS Figure 8-11 Connection between UF-RS485 card and battery temperature sensor Figure 8-12 DIP switch of temperature sensor

100 Figure 8-13 Installation and connection of battery temperature sensor Table 8-4 Dimensions of the seismic anchor kits

101 Remove the adjustable feet Adjustable foot (4 pcs) Adjustable foot (4 pcs) Figure 8-14 Removing adjustable feet Figure 8-15 Installing seismic anchor 1 and seismic anchor 2 Figure 8-16 Installing seismic anchor 3 Figure 8-17 Fixing seismic anchor 4 on the ground and fixing the cabinet

102 Figure 8-18 Fixing seismic anchor 5 onto seismic anchor 3 Figure 8-19 Fixing seismic anchor 5 on the ground Figure 8-20 IS-UNITY-DP card Liebert IntelliSlot Unity Card User Manual Web, SNMP, Modbus, BACnet, YDN23

103 Figure 8-21 IS-WEBL card Liebert IntelliSlot Web Card Quick Start Guide Signal Cable Connection Steps

104 Figure 8-22 IS-Relay card Table 8-5 Function of UPS IS-Relay card Liebert IntelliSlot Relay Card User Manual

105 8.2.6 IS-WEBL card Signal Cable Connection Steps Figure 8-23 IS-485L card Liebert IntelliSlot Modbus 485, Modbus IP And BACnet IP Reference Guide IS-WEBL card Signal Cable Connection Steps 6.9 BCB Bo (Optional)

106 Chapter 9 Communication 9.1 SNMP Protocol Communication Liebert IntelliSlot Web Card Quick Start Guide 9.2 Modbus Protocol Communication Liebert IntelliSlot Modbus 485, Modbus IP And BACnet IP Reference Guide 9.3 Dry Contact Communication Liebert IntelliSlot Relay Card User Manual

107 3.2 Wiring Of Signal Cable.

108 Chapter 10 Service And Maintenance 10.1 Safety 10.2 Key Components And Service Life Of UPS Table 10-1 Life parameters and the proposed replacement time of key components

109 Figure 10-1 Replacing air filter 10.3 Maintenance Of UPS And Options

110 6.11 Battery Maintenance

111 Chapter 11 Specifications 11.1 Conformance And Standards Table 11-1 European and international standards 11.2 Environmental Characteristics Table 11-2 Environmental characteristics ~ ~ ~ 11.3 Mechanical Characteristics Table 11-3 Mechanical characteristics

112 11.4 Electrical Characteristics (Input Rectifier) Table 11-4 Rectifier AC input (mains) ~ ~ 11.5 Electrical Characteristics (Intermediate DC Circuit) Table 11-5 Battery ~

113 11.6 Electrical Characteristics (Inverter Output) Table 11-6 Inverter output (to critical load) ~ ~ ± ± ± ±±±± ~ ~~ 11.7 Electrical Characteristics (Bypass Input) Table 11-7 Bypass input ~ ~ ~

114 ±±± ±±±± 11.8 Efficiency And Loss Table 11-8 Efficifency and loss

115 Appendix 1 Disposal Of Old Appliances

116 Appendix 2 Glossary

117 Appendix 3 Hazardous Substances Or Elements Announcement

118 Emerson Network Power, a business of Emerson